feat(编辑转换): 增强PDF转换与编辑体验
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xiaoqidun committed 2026-09-26 21:36:19 +08:00
1 parent 4fa65175bc
commit f234d4ad10
20 files changed
+1761 -105

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@@ -367,18 +367,25 @@ func safeCall(fn func([]js.Value) (any, error), args []js.Value) (data any, err
}
// convertPDFDocument 通过库转换PDF,不替换当前文档会话
// 入参: args PDF数据
// 入参: args PDF数据、外部字体及进度回调
// 返回: any OFD数据及转换警告, error 错误信息
func convertPDFDocument(args []js.Value) (any, error) {
if len(args) != 2 {
if len(args) != 3 {
return nil, fmt.Errorf("missing PDF data")
}
data, err := bytesFromJS(args[0])
if err != nil {
return nil, err
}
fonts, err := fontsFromJS(args[1])
if err != nil {
return nil, err
}
var output bytes.Buffer
options := ofdgo.PDFImportOptions{OnProgress: editorOperationProgress(args[1])}
options := ofdgo.PDFImportOptions{OnProgress: editorOperationProgress(args[2])}
if len(fonts) > 0 {
options.RendererOptions = []ofdgo.RendererOption{ofdgo.WithFontFS(ofdgo.NewFontFS(fonts))}
}
report, err := ofdgo.ConvertPDF(context.Background(), bytes.NewReader(data), int64(len(data)), &output, options)
if err != nil {
return nil, err